Marquise|Natural|GIA

0.45ct E IF Marquise Natural Diamond

GD • E/IF • GIA 6482569029

Certificate GIA 6482569029

Diamond specifications and retailer prices

From $1,129 USD
£889 GBP
As of October 28, 2026
Save $841 USD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,970 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.45ct natural marquise diamond

This 0.45ct natural marquise sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6482569029. Listed at 4 retailers as of October 26, 2026, with prices from $1,129 to $1,970, a $841 spread on the same certified stone. MOH London lists it at $1,970. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.45
Carat
E
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6482569029
Dimensions7.56 × 4.10 × 2.60 mm
L/W Ratio1.84
Top View
7.56 mm4.10 mm0.45 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6482569029
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $1,970 USD|Low: $1,066 USD|High: $1,990 USD|Avg: $1,482 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3$1,129 USD
Retailer 4$1,404 USD
Retailer 2$1,506 USD
MOH London$1,970 USD

42 data points across 4 retailers

4 retailers$1,129 USD to $1,970 USD

B+
Cheapest Retailer
-
$1,129 USD
£889 GBP
Retailer 2
-
$1,404 USD
A$2,160 AUD
View
Price last confirmed 27 days ago
B
Retailer 3
-
$1,506 USD
€1,434 EUR
View
Most Expensive
B
MOH London
1AA449169 · Oct 26
$1,970 USD
£1,551 GBP
View
3 more retailers have this diamond
Prices start from $1,129 USDSave up to $841 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.45ct Marquise
$1,129 USD